Preview 192,160 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-20.

Chicago · permit 100683993

4308 N KOSTNER AVE

SELF-CERT: NEW SECOND FLOOR REAR ADDITION, REMODEL EXISTING SINGLE FAMILY RESIDENCE AS PER PLANS. (882 SQ.FT.)

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Electrical
Nature of work
Alteration
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2017-01-19
Issued
2017-01-19
Time to issue
same day

Chicago details

Review type
SELF CERT
Milestone
COMPLETE
Community area (code)
16

Data as of 2026-09-20.

Other permits issued in Chicago, January 2017